Hilotropic, known generically as Mucopolysaccharide Polysulfate Ointment, has been used clinically in the early stages of scarring to improve hyperpigmentation of scars. Mucopolysaccharide polysulfate ointment is used for superficial phlebitis, varicose phlebitis, adjunctive treatment of varicose veins after surgery and sclerotherapy, hematomas, contusions, swelling and edema. Thrombophlebitis, exudation caused by intravenous infusions and injections. Inhibits scar formation and softens scars. For patients who absorb the drug well and metabolize it quickly, it may work faster. On the contrary, the effect is slower. The use of this medication in the presence of allergic reactions, contact dermatitis and other adverse reactions, it is recommended to stop the drug in time and seek medical attention. It needs to be contraindicated in patients who are allergic to any of the components of this product, allergic to heparin, bleeding-prone body, known heparin-induced thrombocytopenia. As well as for patients with open wounds, broken skin, mucous membranes also need to be prohibited. In addition, patients are advised to use Mucopolysaccharide Polysulfate Ointment under the supervision of a doctor and not to use it privately.